Function ProcessCommandLine

modules/tools.js:538–993

(argv)

module.exports.ProcessCommandLine = ProcessCommandLine;
function ProcessCommandLine(argv)
{
    const memory = require('../modules/memory');

    if (argv.h || argv.help) {
        console.log([
            '',
            'USAGE: cloudgate [path] [options]',
            '',
            '[GENERAL]',
            '  --memstate [path] path pointing to your memorystate.json, optional',
            '  -r --rootfolder [path] root folder for your app',
            '  -c --cores [nbCores]    Number of CPU cores to use (default: ALL cores), Eg.: --cores 4',
            '  -p --port [port]    Port to use [8080]',
            '  -oc --outputcache [0 or 1] Default is 0, disabled. When enabled this will cache all GET requests until file is changed on disk.',
            '  -h --help          Print this list and exit.',
            '  -v --version       Print the version and exit.',
            '  -w --watch   Activate file change watch to auto invalidate cache [default: disabled]',
            '  -d --debug    Activate the console logs for debugging',
            //'  -a           Address to use [0.0.0.0]', //when used we can't get the visitor ip!
            '',
            '[SSL]',
            '  -S --ssl     Enable https.',
            '  --sslport    SSL Port (default: 443)',
            '  --ssldomain  Domain name on which you want to activate ssl (eg: test.com)',
            '  --sslcert  optional path to your SSL cert. E.g: /etc/letsencrypt/live/yourdomain.com/cert.pem',
            '  --sslkey  optional path to your SSL key. E.g: /etc/letsencrypt/live/yourdomain.com/privkey.pem',
            '',
            '[ADMIN]',
            '  --admin 1    Enable Admin Remote API (default: disabled)',
            '  --adminpath /cgadmin    Declare the virtual path of the admin api',
            '  --admintoken XXXXXXXX    The admin token to use for authentication of the REST API & Websocket',
            '',
            '[CLUSTER]',
            '  --master     Declare this host as the master',
            '  --salve [Master IP or Domain]:[Port]@[Token]     Declare this host as a slave connecting to a master',
            //'  -C --cert    Path to ssl cert file (default: cert.pem).',
            //'  -K --key     Path to ssl key file (default: key.pem).',
            '',
            '[APPS]',
            '--list                  return an array of loaded apps path',
            '--load     [path]    Load the app located in the target path, the folder must contain appconfig.json',
            '--unload   [path]    Unload the app located in the target path',
            '--create      [path]    Create a new app based on a template in the target path'

        ].join('\n'));
        
        process.exit();
    }

    if (argv.create) {
    
    var targetPath = argv.create;
    //check if the folder exist to avoid accidental overwrite
    if (fs.existsSync(targetPath) && !(this.isDirEmpty(targetPath))) {
        console.log("This folder already exist and contains files, to avoid overwriting please provide a new path to be created");
        process.exit();
    }